221736608895

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{179}}^1\times {\mathrm{1163}}^1\times {\mathrm{4177}}^1$

素因数の和:5544

約数の個数: 64

約数和(自身を含む): 378161809920

約数和(自身を除く): 156425201025

約数列:

[1, 3, 5, 15, 17, 51, 85, 179, 255, 537, 895, 1163, 2685, 3043, 3489, 4177, 5815, 9129, 12531, 15215, 17445, 19771, 20885, 45645, 59313, 62655, 71009, 98855, 208177, 213027, 296565, 355045, 624531, 747683, 1040885, 1065135, 2243049, 3122655, 3539009, 3738415, 4857851, 10617027, 11215245, 12710611, 14573553, 17695045, 24289255, 38131833, 53085135, 63553055, 72867765, 82583467, 190659165, 247750401, 412917335, 869555329, 1238752005, 2608665987, 4347776645, 13043329935, 14782440593, 44347321779, 73912202965, 221736608895]

約数ペア:

[(1, 221736608895), (3, 73912202965), (5, 44347321779), (15, 14782440593), (17, 13043329935), (51, 4347776645), (85, 2608665987), (179, 1238752005), (255, 869555329), (537, 412917335), (895, 247750401), (1163, 190659165), (2685, 82583467), (3043, 72867765), (3489, 63553055), (4177, 53085135), (5815, 38131833), (9129, 24289255), (12531, 17695045), (15215, 14573553), (17445, 12710611), (19771, 11215245), (20885, 10617027), (45645, 4857851), (59313, 3738415), (62655, 3539009), (71009, 3122655), (98855, 2243049), (208177, 1065135), (213027, 1040885), (296565, 747683), (355045, 624531)]